| Processor | Lenovo ThinkPad X280 20KES18M11 | |
| Processor manufacturer | Intel | |
| Display & Graphics | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| Display diagonal | 12.5 inch | |
| LED backlight | Yes | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| On-board graphics adapter | Yes | |
| On-board graphics adapter model | Intel HD Graphics 620 | |
| Memory | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| Internal memory | 8 GB | |
| Maximum internal memory | 8 GB | |
| Memory clock speed | 2400 MHz | |
| Memory form factor | On-board | |
| Internal memory type | DDR4-SDRAM | |
| Storage | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| SSD capacity | 256 GB | |
| Storage media | SSD | |
| Number of SSDs installed | 1 | |
| Total SSDs capacity | 256 GB | |
| Total storage capacity | 256 GB | |
| Optical drive type | No | |
| Card reader integrated | Yes | |
| Compatible memory cards | MicroSD (TransFlash) | |
| Network & Communication | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| Antenna type | 2x2 | |
| Bluetooth | Yes | |
| Wi-Fi | Wi-Fi 5 (802.11ac) | |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) | |
| Input Devices | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| Numeric keypad | No | |
| Pointing device | ThinkPad UltraNav | |
| Spill resistant keyboard | Yes | |
| Audio | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| Audio chip | Realtek ALC3287 | |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Number of microphones | 2 | |
| Speaker power | 2 W | |
| Built-in Devices | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| Front camera | Yes | |
| Security | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| Cable lock slot | Yes | |
| Password protection | Yes | |
| Trusted Platform Module (TPM) | Yes | |
| Design | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| Brand | Lenovo | |
| Family | ThinkPad | |
| Series | X | |
| Model name | X280 | |
| Part Number | 20KES18M11 | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Black | |
| Release Date | 28 March 2019 | |
| Battery Information | Lenovo ThinkPad X280 20KES18M11 | other notebooks |
| Battery capacity | 48 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
